article thumbnail

Skin Classification Systems

Associated Skin Care Professionals

The Fitzpatrick Scale The Fitzpatrick Scale was not developed until 1975 by Dr. Thomas Fitzpatrick, chairman of Harvard Medical School, but it has become the trusted gold standard of skin typing. 1 The original purpose of the Fitzpatrick Scale was to measure the skin’s ability to tolerate UV light. Nielsen, Mary. Healthline.

article thumbnail

Non-melanoma skin cancer: Symptoms, Causes & Treatments

First Derm

Main Causes and Risk Factors of Non-Melanoma Skin Cancer Primary Cause Ultraviolet (UV) Radiation : The leading cause of non-melanoma skin cancer is UV radiation, which originates from the sun and is also emitted by sunbeds. [6] 6] Risk Factors Skin Type : Individuals with pale skin that is prone to burning upon sun exposure. [7]

article thumbnail

Dermatologist Comments on Social Media Beauty Hacks

First Derm

In addition, glycolic acid can also help to brighten and exfoliate the skin, which can be helpful for those with hyperpigmentation in their underarms. However, it should be noted that this compound may not be appropriate for all skin types, particularly people with very sensitive or delicate underarm skin.